// functional/Closure2.java
// (c)2017 MindView LLC: see Copyright.txt
// We make no guarantees that this code is fit for any purpose.
// Visit http://OnJava8.com for more book information.

import java.util.function.IntSupplier;

public class Closure2 {
    IntSupplier makeFun(int x) {
        int i = 0;
        return () -> x + i;
    }
}
